fix: copy & paste issues

https://github.com/ltdrdata/ComfyUI-Manager/issues/615
https://github.com/ltdrdata/ComfyUI-Manager/issues/616

js/comfyui-manager.js

@@ -925,7 +925,7 @@ class ManagerMenuDialog extends ComfyDialog {
 		});
 
 		let dbl_click_policy_combo = document.createElement("select");
-		dbl_click_policy_combo.setAttribute("title", "When loading the workflow, configure which version of the component to use.");
+		dbl_click_policy_combo.setAttribute("title", "Sets the behavior when you double-click the title area of a node.");
 		dbl_click_policy_combo.className = "cm-menu-combo";
 		dbl_click_policy_combo.appendChild($el('option', { value: 'none', text: 'Double-Click: None' }, []));
 		dbl_click_policy_combo.appendChild($el('option', { value: 'copy-all', text: 'Double-Click: Copy All Connections' }, []));

js/comfyui-share-openart.js

@@ -481,10 +481,6 @@ export class OpenArtShareDialog extends ComfyDialog {
         if (this.uploadImagesInput.files.length === 0) {
           throw new Error("No thumbnail uploaded");
         }
-
-        if (this.uploadImagesInput.files.length === 0) {
-          throw new Error("No thumbnail uploaded");
-        }
       }
     }